<!-- 主题选择 -->
<template>
  <div>
      <div class="select_box">
          <div >
          
      </div>
  </div>
</template>

<script>
export default {
  data () {
    return {
    };
  },

  components: {},

  computed: {},

  watch:{},

  mounted() {},

  created() {}, 

  methods: {}
}

</script>
<style lang='scss' scoped>
.select_box{
    width: 40px;
    height: 24px;
    background:red;
    position: relative;
}
</style>